Cut back on missions to Mars? No way, backers say
NASA reportedly will slash planetary science to make up for telescope cost overruns
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Next story in Space NASA stretches a penny—all the way to Mars
ESA
An artist's conception shows the ExoMars rover in operation on the Red Planet.
msnbc.com staff and news service reports
Updated 2/10/2012 12:14:33 AM ET
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http://www.msnbc.msn.com/id/46334188/ns/technology_and_science-space/